I think back to my father. As a farmer, he had a natural understanding for the Earth. I remember him telling me this world is capable of providing for all its creatures. Even now, with so many more people, there exists enough food for everyone.

"The problem," Pa used to say, "is people. As far back as we go, we've always had problems with sharing. Seems everyone's too busy holding on to what they've got to care how their neighbors are doing."

I think back to my father. As a farmer, he had a natural understanding for the Earth. I remember him telling me this world is capable of providing for all its creatures. Even now, with so many more people, there exists enough food for everyone.

"The problem," Pa used to say, "is people. As far back as we go, we've always had problems with sharing. Seems everyone's too busy holding on to what they've got to care how their neighbors are doing."

"We've always defined ourselves by the ability to overcome the impossible, and we count these moments. Those moments when we dared to aim higher -- to break barriers, to reach for the stars. To make the unknown known. We count these moments as our proudest achievements. But we lost all that, and perhaps we've just forgotten. That we're still pioneers, that we've barely begun and that our greatest accomplishments cannot be behind us -- because our destiny lies above us."